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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-04-13T08:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-04-13T08:00:00-CME-001 (version 1)
Source Location: S18W15
Active Region Number: 14056
Note Keyword:
Source Signature Keyword:
Morphology Keyword:
Note: A southeastern halo with a very complex system of several fronts that seem to be moving/expanding in unison. It is hard to say what is the bulk and what is the shock. There seems to be the more dense more southern part to the SW and also a fainter more 'halo' front. The source is the filament erupting starting 05Z, stretching from S30E01 to S15W25 (w more minor dimming reaching S01W30), and centered ~S18W15.
Submitted on 2025-04-13T19:29Z by Anna
Chulaki
A Notification with ID
20250413-AL-002 was sent on 2025-04-13T22:18Z
A Notification with ID
20250414-AL-001 was sent on 2025-04-14T12:58Z
A Notification with ID
20250414-AL-002 was sent on 2025-04-14T16:06Z
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The List of CME Analysis already entered: |
| Event Type |
Catalog |
Measurement TypeCME measurement type: Leading Edge (LE), Shock Front (SH), Right Hand Boundary (RHB), Left Hand Boundary (LHB), Black/White Boundary (BW), Prominence Core (COR), Disconnection Front (DIS), Trailing Edge (TE). |
Prime?"primary flag" which is either True or False. If there are multiple CME analysis entries for a single CME, this flag would indicate which analysis is considered most accurate per measurement type. This is a helpful flag if you would like to download only one most accurate CME analysis per CME per Measurement Type |
Technique |
Long |
Lat |
Speed |
Type |
Half Width |
Time 21.5 |
Note |
WSA-ENLIL+Cone Result(s) |
Submitted By |
|
CME Analysis
|
M2M_CATALOG |
LE
|
true |
SWPC_CAT |
-12.0 |
-34.0 |
777.0 |
C |
35.0 |
2025-04-13T11:58Z |
Measurement of the southernmost lobes of the eruption. Measurement of leading edge using the candidate source location and the best fit between several frames of SOHO LASCO C2, C3, and STEREO A COR2. |
1: Result 1 (2.0 AU)
Earth = 2025-04-15T15:12Z
(PE: -1.4 h)
STEREO A = 2025-04-15T21:00Z
(PE: -13.2 h)
2: Result 2 (2.0 AU)
Earth = 2025-04-15T19:00Z
(PE: 2.4 h)
BepiColombo = 2025-04-14T16:57Z
STEREO A = 2025-04-16T02:50Z
(PE: -7.4 h)
3: Result 3 (5.5 AU)
Earth = 2025-04-15T19:00Z
(PE: 2.4 h)
STEREO A = 2025-04-16T02:33Z
(PE: -7.7 h)
BepiColombo = 2025-04-14T16:57Z
Psyche = 2025-04-20T18:00Z
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Hannah Hermann on 2025-04-14T04:21Z |
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CME Analysis
|
M2M_CATALOG |
LE
|
false |
SWPC_CAT |
-9.0 |
-20.0 |
751.0 |
C |
43.0 |
2025-04-13T11:52Z |
A very approximate, and rather speculative, analysis that encompasses two lobes of this CME seen in STEREO A coronagraph - the more southern earlier lobe and a more northern, closely following, lobe. This analysis is speculative because no corresponding front for the northern lobe was found in SOHO and we are treating the two fronts (or lobes) seen in STEREO A as part of the same event. |
1: Result 1 (2.0 AU)
Earth = 2025-04-15T14:22Z
(PE: -2.2 h)
STEREO A = 2025-04-15T17:35Z
(PE: -16.6 h)
BepiColombo = 2025-04-14T10:00Z
Europa Clipper = 2025-04-18T00:00Z
Mars = 2025-04-17T08:00Z
2: Result 2 (5.5 AU)
Earth = 2025-04-15T14:15Z
(PE: -2.4 h)
STEREO A = 2025-04-15T17:24Z
(PE: -16.8 h)
Psyche = 2025-04-20T00:00Z
BepiColombo = 2025-04-14T10:00Z
Europa Clipper = 2025-04-18T00:00Z
Lucy = 2025-04-18T00:00Z
Mars = 2025-04-17T08:00Z
3: Result 3 (2.0 AU)
Earth = 2025-04-15T13:51Z
(PE: -2.8 h)
STEREO A = 2025-04-15T17:02Z
(PE: -17.2 h)
BepiColombo = 2025-04-14T10:00Z
Europa Clipper = 2025-04-17T18:00Z
Mars = 2025-04-17T02:00Z
4: Result 4 (5.5 AU)
Earth = 2025-04-15T13:36Z
(PE: -3.0 h)
STEREO A = 2025-04-15T16:41Z
(PE: -17.5 h)
Psyche = 2025-04-19T20:00Z
BepiColombo = 2025-04-14T10:00Z
Europa Clipper = 2025-04-17T18:00Z
Lucy = 2025-04-18T00:00Z
Mars = 2025-04-17T02:00Z
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Anna Chulaki on 2025-04-13T20:47Z |
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